7683663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 11088896

約数和(自身を除く): 3405233

約数列:

[1, 3, 13, 39, 271, 727, 813, 2181, 3523, 9451, 10569, 28353, 197017, 591051, 2561221, 7683663]

約数ペア:

[(1, 7683663), (3, 2561221), (13, 591051), (39, 197017), (271, 28353), (727, 10569), (813, 9451), (2181, 3523)]